[Bug 648972] registry: add/remove functions inconsistency

[GStreamer (bugzilla.gnome.org)]

https://bugzilla.gnome.org/show_bug.cgi?id=648972
  GStreamer | gstreamer (core) | unspecified

--- Comment #8 from Sebastian Dröge (slomo) <slomo at coaxion.net> 2014-01-20 14:33:52 UTC ---
Yes, at least document it. IMHO these should be symmetric but doing that
without breaking (or only minimally breaking) backwards compat needs some
discussions :)

-- 
Configure bugmail: https://bugzilla.gnome.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug.
You are the assignee for the bug.